Baltic Sea temperature Black Sea Baltic Sea North Sea Atlantic West Mediterranean Sea Middle Mediterranean Sea East Mediterranean Sea Azoren/Madeira Forecast in other regions United States World New York +14° Los Angeles +18° Chicago +14° Houston +23° Phoenix +28° Philadelphia +14° San Antonio +19° San Diego +18° Dallas +17° San Jose +22° Austin +18° Detroit +12° Jacksonville +23° Fort Worth +17° Columbus +15° Charlotte +15° San Francisco +17° Indianapolis +16° Seattle +7° Denver +7° All cities All cities Weather Baltic Sea